Hystrix fallbacks with Feign.

https://github.com/Netflix/feign/issues/298 ,I like this

How about a fallback implementation of the interface?

public interface FooClient {
      void doSomething(String withArg);
}

public class FooFallback implements FooClient {
      public void doSomething(String withArg){
            System.out.println(withArg);
       }
}

@FeignClient(name="foo-client", fallback=FooFallback.class)       
public interface FeignFooClient extends FooClient {

    @Override
    @RequestMapping(method = RequestMethod.GET, value = "/something/{withArg}")
    void doSomething(String withArg);

}  

[spencergibb]

@miguelfgar TestFallback must be a spring bean. Please open a new issue otherwise.

[satishgummadelli]

@spencergibb , how can we access any exception from FiegnClient in the fallback class?